Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11313885 | Integrated current-measuring apparatus | — | 2022-04-26 |
| 9873084 | Reducing agent pyrolysis system for selective catalytic reduction apparatus | Jae-Moon Lee, Sang Jin Kim, Chang Hee Lee | 2018-01-23 |
| 8911012 | Apparatus for adjusting saddle retaining angle of bicycle | — | 2014-12-16 |
| 8194127 | Method and apparatus for masking surveillance video images for privacy protection | Kyun Ho Kang, Sung Ha Seo, Byung Jin Park | 2012-06-05 |
| 7817190 | Method and apparatus for processing an image exposed to backlight | Sung Ha Seo, Kyun Ho Kang, Byung Jin Park | 2010-10-19 |
| 6844667 | Panel for cathode ray tube | Bum-Sik Seo | 2005-01-18 |